8424104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{81001}}^1$

素因数の和:81020

約数の個数: 16

約数和(自身を含む): 17010420

約数和(自身を除く): 8586316

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 81001, 162002, 324004, 648008, 1053013, 2106026, 4212052, 8424104]

約数ペア:

[(1, 8424104), (2, 4212052), (4, 2106026), (8, 1053013), (13, 648008), (26, 324004), (52, 162002), (104, 81001)]